Marsh Sound DesignA400usedMarsh Sound Design A400Rated 3/10 due to poor cosmetic condition and right rca/single ended input does not work. NOTE: The balanced XLR inputs for both channels work just fine!!!! Sorry I didn't make that clear. Th...400.00

Marsh Sound Design A400 [Expired]


no longer for sale

Rated 3/10 due to poor cosmetic condition and right rca/single ended input does not work.  NOTE:  The balanced XLR inputs for both channels work just fine!!!!  Sorry I didn't make that clear.
This amp came to me with dents, scratches, and a broken speaker posts. I replaced all of the posts and it has worked fine for me.  I have not used it consistently for quite a while as I have been playing around with various speakers that needed biamping.

I fired it up and ran it for a day or so last week and it sounded fine to me but I did not test it on my main high rez system. Due to age and low condition rating, no returns on this amp. 

I don't have the box, but I can make sure it is properly packaged for shipping.

You pay shipping, I'll cover paypal.

A400s
Power: 200 Wpc/8 ohm/1 kHz
Frequency response: 20-20000 Hz +0/- 0.2 dB/ -1 dB at 80 kHz
THD+ Noise at maximum output: <0.02% from 20 Hz to 20 kHz/0.01% at 1 kHz
Slew rate: 40 V/µS
S/N ratio, A-weighted (ref. 200W): > 110 dB
Input Impedance: 56 k Ohms/Unbalanced, 4 k Ohms/Balanced
Power consumption: 900 W Max.
Size: 19" W × 7 ⅛" H × 18 ¼" D
Weight: Net 45 lbs (20 kg), Shipping 54 lbs (23.8 kg)
Price: $2295
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